5145 search results - page 789 / 1029 » Active Information Acquisition |
394
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ICDE
2009
IEEE
17 years 7 months ago
2009
IEEE
Context is any information used to characterize the situation of an entity. Examples of contexts includetime, location, identity, and activity of a user. This paper proposes a gene...
235
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CVPR
2001
IEEE
16 years 9 months ago
2001
IEEE
A methodology for the segmentation of successive frames of a video sequence is presented. Traditional methods, treating each frame in isolation, are computationally expensive, ign...
184
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CVPR
2003
IEEE
16 years 9 months ago
2003
IEEE
Active Shape Model (ASM) is a powerful statistical tool for face alignment by shape. However, it can suffer from changes in illumination and facial expression changes, and local m...
199
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CVPR
2006
IEEE
16 years 9 months ago
2006
IEEE
Stereo matching algorithms conventionally match over a range of disparities sufficient to encompass all visible 3D scene points. Human vision however does not do this. It works ov...
212
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
We propose a method for learning using a set of feature representations which retrieve different amounts of information at different costs. The goal is to create a more efficient ...